Move ParseFile calls to ParseDocument (dotnet#11337)

Author: cartermp

CodeFix/ChangeRefCellDerefToNotExpression.fs

@@ -27,7 +27,7 @@ type internal FSharpChangeRefCellDerefToNotExpressionCodeFixProvider
             let document = context.Document
             let! parsingOptions, _ = projectInfoManager.TryGetOptionsForEditingDocumentOrProject(document, context.CancellationToken, userOpName)
             let! sourceText = context.Document.GetTextAsync(context.CancellationToken)
-            let! parseResults = checkerProvider.Checker.ParseFile(document.FilePath, sourceText.ToFSharpSourceText(), parsingOptions, userOpName=userOpName) |> liftAsync
+            let! parseResults = checkerProvider.Checker.ParseDocument(document, parsingOptions, userOpName=userOpName)
 
             let errorRange = RoslynHelpers.TextSpanToFSharpRange(document.FilePath, context.Span, sourceText)
             let! derefRange = parseResults.TryRangeOfRefCellDereferenceContainingPos errorRange.Start

CodeFix/RemoveUnusedBinding.fs

@@ -50,7 +50,6 @@ type internal FSharpRemoveUnusedBindingCodeFixProvider
     inherit CodeFixProvider()
     static let userOpName = "RemoveUnusedBinding"
     let fixableDiagnosticIds = set ["FS1182"]
-    let checker = checkerProvider.Checker
 
     override _.FixableDiagnosticIds = Seq.toImmutableArray fixableDiagnosticIds
 
@@ -63,7 +62,7 @@ type internal FSharpRemoveUnusedBindingCodeFixProvider
             let! sourceText = document.GetTextAsync(context.CancellationToken)
 
             let! parsingOptions, _ = projectInfoManager.TryGetOptionsForEditingDocumentOrProject(document, context.CancellationToken, userOpName)
-            let! parseResults = checker.ParseFile(document.FilePath, sourceText.ToFSharpSourceText(), parsingOptions, userOpName = userOpName) |> liftAsync
+            let! parseResults = checkerProvider.Checker.ParseDocument(document, parsingOptions, userOpName=userOpName)
 
             let diagnostics =
                 context.Diagnostics

Refactor/ChangeDerefToValueRefactoring.fs

@@ -32,7 +32,7 @@ type internal FSharpChangeDerefToValueRefactoring
             let document = context.Document
             let! parsingOptions, _ = projectInfoManager.TryGetOptionsForEditingDocumentOrProject(document, context.CancellationToken, userOpName)
             let! sourceText = context.Document.GetTextAsync(context.CancellationToken)
-            let! parseResults = checkerProvider.Checker.ParseFile(document.FilePath, sourceText.ToFSharpSourceText(), parsingOptions, userOpName=userOpName) |> liftAsync
+            let! parseResults = checkerProvider.Checker.ParseDocument(document, parsingOptions, userOpName=userOpName)
 
             let selectionRange = RoslynHelpers.TextSpanToFSharpRange(document.FilePath, context.Span, sourceText)
             let! derefRange = parseResults.TryRangeOfRefCellDereferenceContainingPos selectionRange.Start